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How do I assert equality on two classes without an equals method?
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46
I generally implement this usecase using org.apache.commons.lang3.builder.EqualsBuilder
Assert...
Android Studio says “cannot resolve symbol” but project compiles
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answered May 28 '18 at 15:46
nah0ynah0y
11111 silver badge66 bronze badges
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How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
...stand why.
– Hassan
Oct 1 '15 at 22:46
3
for persistence.xml: <property name="hibernate.enable...
Relative frequencies / proportions with dplyr
...eq
# 1 0 3 15 0.7894737
# 2 0 4 4 0.2105263
# 3 1 4 8 0.6153846
# 4 1 5 5 0.3846154
From the dplyr vignette:
When you group by multiple variables, each summary peels off one level of the grouping. That makes it easy to progressively roll-up a dataset.
Thus, after the summa...
How can I return the current action in an ASP.NET MVC view?
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467
In the RC you can also extract route data like the action method name like this
ViewContext.C...
jQuery DataTables: control table width
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artlungartlung
29.5k1616 gold badges6464 silver badges116116 bronze badges
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Why does 2 == [2] in JavaScript?
...mber 2.
– dlamblin
Nov 12 '09 at 19:46
1
Actually, it's not that easy. [2] is converted to string...
Can I apply the required attribute to fields in HTML5?
...oblem.
– user137717
Aug 16 '15 at 0:46
2
@user137717: It’s the web. You can’t guarantee anyth...
Undefined reference to `pow' and `floor'
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rogerdpack
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answered Dec 29 '11 at 17:52
FredFred
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Could not find com.google.android.gms:play-services:3.1.59 3.2.25 4.0.30 4.1.32 4.2.40 4.2.42 4.3.23
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465
Check if you also installed the "Google Repository". If not, you also have to install the "Goo...